Welcome to Block Stack, the addictive stacking challenge where clean timing and focus are everything.

Tap to drop moving blocks, line them up perfectly, and build the tallest tower you can. Every run is a test of rhythm, precision, and consistency. Miss your timing and your tower gets harder to manage. Stay locked in and you will chain combos, trigger Fever Mode, and set new records.

If you enjoy arcade games that are easy to pick up but hard to master, Block Stack is built for you.

Core gameplay
Tap to drop each moving block onto the stack
Land perfect drops to score more points
Keep your streak alive to build powerful combos
Adapt as speed and pressure increase over time
Skill-based scoring
Block Stack rewards precision, not luck.
The more accurate your drops, the higher your score and combo multiplier. Every small improvement in timing makes a big difference.

Fever Mode
Build a perfect streak to activate Fever Mode, a high-energy phase that helps you maintain momentum and push your score further.

Power-ups that matter
Earn useful power-ups through gameplay and use them strategically to extend runs, recover from mistakes, and chase higher scores.

Features
One-tap controls with smooth, responsive gameplay
Perfect drop and combo scoring system
Fever Mode for streak-based momentum
Progression that scales challenge as you improve
Unlockable achievements and milestone tracking
Personal best records and score sharing
Fast sessions for quick play, with deep mastery potential
Built for replay
No two runs feel exactly the same. Whether you have one minute or one hour, Block Stack delivers that “just one more try” feeling every time.

Start stacking, stay sharp, and see how high you can go.